The Procedural Grippy Knurled Metal Material for Blender 4.1 replicates the distinct textured surface of knurled metal, commonly found on tool handles and industrial equipment. Featuring customizable parameters for knurling pattern, depth, and metal finish, this material creates a realistic grippy surface with precise diamond-shaped or crosshatch designs. Perfect for product design, machinery, and high-detail closeups, this shader adds both functionality and realism to metallic objects. The procedural approach ensures flexibility in achieving the perfect knurled look for your 3D scenes.